/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package app.servlets;

import app.classes.TatetiGame;
import com.google.gson.Gson;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author phant
 */
@WebServlet(name = "TatetiServlet", urlPatterns = {"/tateti"})
public class TatetiServlet extends HttpServlet {

  /** 
   * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  protected void processRequest(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    response.setContentType("application/json;charset=UTF-8");
    PrintWriter out = response.getWriter();
    try {
      TatetiGame game = new TatetiGame();
      game.setNumId(Integer.parseInt(request.getParameter("id")));
      //Los datos se enviaran en form de JSON para que Jquery pueda reconocerlo
      //Esto lo implementamos solo con uns HashMap
      Map<String,Object> data = new HashMap<String,Object>();
      data.put("success",true);
      data.put("mensaje","Respuesta de servlet: Movida realizada en el ID ");
      data.put("param",game.getNumId());
      
      //Escribimos en el objeto de salida
      out.write(new Gson().toJson(data));
      
      
      
        
    } finally {      
      out.close();
    }
  }

  // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
  /** 
   * Handles the HTTP <code>GET</code> method.
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  @Override
  protected void doGet(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    processRequest(request, response);
  }

  /** 
   * Handles the HTTP <code>POST</code> method.
   * @param request servlet request
   * @param response servlet response
   * @throws ServletException if a servlet-specific error occurs
   * @throws IOException if an I/O error occurs
   */
  @Override
  protected void doPost(HttpServletRequest request, HttpServletResponse response)
          throws ServletException, IOException {
    processRequest(request, response);
  }

  /** 
   * Returns a short description of the servlet.
   * @return a String containing servlet description
   */
  @Override
  public String getServletInfo() {
    return "Short description";
  }// </editor-fold>
}
